
 <!doctype html>
    <title>Upload an excel file</title>
    <h1>Excel file upload (csv, tsv, csvz, tsvz only)</h1>
    <form action="" method=post enctype=multipart/form-data>
    <p><input type=file name=file>
      <input type=submit value=Upload>

      <table class="table">
         <thead>
            <tr>
               <th> {{su}}</th>
               <th></th>
               <th></th>
            </tr>
         </thead>
         <tbody>
            <tr>
               <td scope="row"></td>
               <td></td>
               <td></td>
            </tr>
            <tr>
               <td scope="row"></td>
               <td></td>
               <td></td>
            </tr>
         </tbody>
      </table>
   </form>

<form action="" method="POST"enctype=multipart/form-data>
  <label for=""></label>
  <input type="file" class="form-control-file" name="file2" id="" placeholder="" aria-describedby="fileHelpId">
  <!-- <small id="fileHelpId" class="form-text text-muted">Help text</small> -->
  <input type="submit" value="Upload">asdasda</input>
</form>